When Ronin S is held in the underslung mode, smoothtrack seems to be inverted for roll axis. In the video attached, you can see it working properly in upright mode but after i start the gimbal in underslung mode, moving the handle clockwise causes the camera to rotate counterclockwise and the other way around. I tried turning smoothtrack off for pan and tilt axes, leaving it on only for roll axis, but it didn't help.
The gimbal was properly balanced and the balance test showed Excellent for all three axes. Also the motors were auto tuned before trying this.
I tried "Restoring Gimbal Setup" once and the problem still occured after.
Ronin S firmware is latest version (v1.8.0.70) and I tried refreshing the firmware through DJI Pro Assistant for Ronin which didn't help solve the problem.
I also managed to replicate the problem on a different Ronin S unit.

This seems to me like a firmware related problem but I may be wrong. Is there any way I can fix this?


https://youtu.be/0Oo9MCYjxwo

When Ronin S is held in the underslung mode, smoothtrack seems to be inverted for roll axis. In the video attached, you can see it working properly in upright mode but after i start the gimbal in underslung mode, moving the handle clockwise causes the camera to rotate counterclockwise and the other way around. I tried turning smoothtrack off for pan and tilt axes, leaving it on only for roll axis, but it didn't help.
The gimbal was properly balanced and the balance test showed Excellent for all three axes. Also the motors were auto tuned before trying this.
I tried "Restoring Gimbal Setup" once and the problem still occured after.
Ronin S firmware is latest version (v1.8.0.70) and I tried refreshing the firmware through DJI Pro Assistant for Ronin which didn't help solve the problem.
I also managed to replicate the problem on a different Ronin S unit.

This seems to me like a firmware related problem but I may be wrong. Is there any way I can fix this?


https://youtu.be/0Oo9MCYjxwo